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508 BROOKSTONE CT, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

4 bed2 bath2,274 sqftBuilt 1993

Property at a Glance

This home is estimated between $680,210 and $861,376, with a best estimate of $781,963. That places the property above the R280589F - Oakcreek Sec 1,2, and (AMD's) median of $502,867, in a neighborhood that declined 8.9% over the past year.

Estimated Value Range

$680,210 $861,376
Best Estimate
$781,963
WCAD Value
$465,689
High Confidence

Based on 5 comparable properties(5 in the same subdivision)

Based on 5 comparable properties in R280589F - Oakcreek Sec 1,2, and (AMD's), this home's estimated market value is between $680,210 and $861,376. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

512 BROOKSTONE CT, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,510 sqft Built 1996
Raw Value $498,685
Adjusted Value $747,118

Adjusted +$254,759 for 764 sqft more living space and -$6,326 for being older. Net adjustment: +$248,433.

506 BROOKSTONE CT, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 2 bath 2,001 sqft Built 1994
Raw Value $591,286
Adjusted Value $680,210

Adjusted +$91,033 for 273 sqft more living space and -$2,109 for being older. Net adjustment: +$88,924.

510 BROOKSTONE CT, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,440 sqft Built 1994
Raw Value $521,546
Adjusted Value $797,538

Adjusted +$278,101 for 834 sqft more living space and -$2,109 for being older. Net adjustment: +$275,992.

2309 OAK SPRINGS CV, ROUND ROCK, TX 78681
0.09 mi 100% similar Same subdivision
4 bed 2 bath 1,622 sqft Built 1993
Raw Value $643,964
Adjusted Value $861,376

Adjusted +$217,412 for 652 sqft more living space. Net adjustment: +$217,412.

2303 OAK SPRINGS CV, ROUND ROCK, TX 78681
0.09 mi 100% similar Same subdivision
4 bed 2 bath 1,621 sqft Built 1993
Raw Value $564,217
Adjusted Value $781,963

Adjusted +$217,746 for 653 sqft more living space. Net adjustment: +$217,746.

The Neighborhood

This home is valued 7.4% below the R280589F - Oakcreek Sec 1,2, and (AMD's) median of $502,867. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 8.9% over the past year.

R280589F - Oakcreek Sec 1,2, and (AMD's)

typical
787 Properties
$502,867 Median Value
-8.9% YoY Change
2% Have Pool
99% Have Garage
This Home
$465,689
Median
$502,867

This home is -7.4% below the subdivision median.

Tax Analysis

The estimated annual property tax is $8,379 across all districts. With a homestead exemption claimed, that drops to $7,043 — saving $1,336 per year. That's $587 per month a buyer should budget. The assessed value increased roughly in line with the neighborhood, so a tax protest is unlikely to yield significant savings.

Tax Districts

DistrictTypeRateAnnual Amount
Round Rock ISDSchool0.8931%$4,159
Round RockCity0.3720%$1,732
Williamson CountyCounty0.3694%$1,720
Austin Community Collegespecial0.1034%$482
Williamson County FM/RdCounty0.0443%$206
Upper Brushy Creek WCIDWater0.0170%$79
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$8,379

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $781,963 would pay approximately $4,881 per month (principal and interest only, excluding taxes and insurance).

Data sourced from Williamson County Appraisal District (WCAD), Texas Education Agency (TEA), and Federal Reserve Economic Data (FRED). Assessment values reflect the appraisal district's estimate, not market sale prices. Report generated 4/18/2026.

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